2955996290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{225133}}^1$

素因数の和:225254

約数の個数: 32

約数和(自身を含む): 5786844336

約数和(自身を除く): 2830848046

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 2626, 6565, 13130, 225133, 450266, 1125665, 2251330, 2926729, 5853458, 14633645, 22738433, 29267290, 45476866, 113692165, 227384330, 295599629, 591199258, 1477998145, 2955996290]

約数ペア:

[(1, 2955996290), (2, 1477998145), (5, 591199258), (10, 295599629), (13, 227384330), (26, 113692165), (65, 45476866), (101, 29267290), (130, 22738433), (202, 14633645), (505, 5853458), (1010, 2926729), (1313, 2251330), (2626, 1125665), (6565, 450266), (13130, 225133)]